Search Results - "LANCOK, A"

Distribution of cations in nanosize and bulk Co-Zn ferrites by Veverka, M, Jirák, Z, Kaman, O, Knížek, K, Maryško, M, Pollert, E, Závěta, K, Lančok, A, Dlouhá, M, Vratislav, S

“…The structural and magnetic properties of Co(1-x)Zn(x)Fe2O4 ferrites (Co-Zn ferrites) are investigated in a narrow compositional range around x = 0.6, which is…”
Get more information

The magnetic and oxidation behavior of bare and silica-coated iron oxide nanoparticles synthesized by reverse co-precipitation of ferrous ion (Fe2+) in ambient atmosphere by Mahmed, N., Heczko, O., Lancok, A., Hannula, S-P.

“…The synthesis of iron oxide nanoparticles, i.e., magnetite was attempted by using only ferrous ion (Fe2+) as a magnetite precursor, under an ambient…”
Get full text

Structural and magnetic properties of MnxCo1-xFe2O4 ferrite nanoparticles by MSOMI, J. Z, ABDALLAH, H. M. I, MOYO, T, LANCOK, A

Get full text

Hyperfine interactions in nanocrystallized NANOPERM-type metallic glass containing Mo by Cesnek, M., Kubániová, D., Kohout, J., Křišťan, P., Štěpánková, H., Závěta, K., Lančok, A., Štefánik, M., Miglierini, M.

“…NANOPERM-type alloy with chemical composition Fe 76 Mo 8 CuB 15 was studied by combination of 57 Fe Mössbauer spectroscopy and 57 Fe( 10 B, 11 B) nuclear…”
Get full text

Study of ground and unground leached vermiculite II. Thermal behaviour of ground acid-treated vermiculite by Perez-Rodriguez, J.L., Maqueda, C., Murafa, N., Šubrt, J., Balek, V., Pulišová, P., Lančok, A.

“…In this study, we examined the annealing effect on the material obtained after acid treatment of ground vermiculite which constituted amorphous silica and…”
Get full text

Mössbauer and Magnetic Studies of Co0.5Mn0.5Fe2O4 and Mn0.1Mg0.2Co0.7 Fe2O4 Nanoferrites by Abdallah, H. M. I., Msomi, J. Z., Moyo, T., Lančok, A.

“…We report the magnetic properties of Mn 0.5 Co 0.5 Fe 2 O 4 and Mn 0.1 Mg 0.2 Co 0.7 Fe 2 O 4 nanoferrites. The compounds were synthesized by a glycol-thermal…”
Get full text

Magnetic poly(glycidyl methacrylate) microspheres containing maghemite prepared by emulsion polymerization by Pollert, E., Knížek, K., Maryško, M., Závěta, K., Lančok, A., Boháček, J., Horák, D., Babič, M.

“…Magnetic poly(glycidyl methacrylate) (PGMA) microspheres were prepared by emulsion polymerization of glycidyl methacrylate (GMA) in the presence of…”
Get full text

Study of hyperfine interactions in Fe–Co nanocomposite films by Mössbauer spectroscopy and NMR by Lancok, A., Fendrych, F., Miglierini, M., Kohout, J., Klementova, M.

“…Nanogranular magnetic films were produced by the specially designed UHV plasma-jet system with DC hollow-cathode discharge. We investigated the properties of…”
Get full text

Ion irradiation studies of construction materials for high-power accelerators by Mustafin, E., Seidl, T., Plotnikov, A., Strašík, I., Pavlovič, M., Miglierini, M., Stanček, S., Fertman, A., Lančok, A.

“…The paper reviews the activities and reports the current results of GSI-INTAS projects that are dealing with investigations of construction materials for…”
Get full text

Mössbauer studies on ultraporous Fe-Oxide/SiO2 aerogel by Lančok, A., Závěta, K., Popovici, M., Savii, C., Gich, M., Roig, A., Molins, E., Barčová, K.

“…Magnetic aerogels with very low volume density of ∼0.2 g/cm3 were prepared by sol-gel method and supercritical drying. The resulting materials were monolithic…”
Get full text

Crystallization kinetics of nanocrystalline alloys revealed by in situ nuclear forward scattering of synchrotron radiation by Miglierini, M., Prochazka, V., Stankov, S., Svec, P., Zajac, M., Kohout, J., Lancok, A., Janickovic, D.

“…The nanocrystallization kinetics of Fe sub(90)Zr sub(7)B sub(3) is investigated by in situ nuclear forward scattering of synchrotron radiation upon isothermal…”
Get full text

Mössbauer and SQUID Characterization of Iron in Human Tissue: Case of Globus Pallidus by Miglierini, M., Boča, R., Kopáni, M., Lančok, A.

Get full text

Dependence of the magnetic moment of iron nitrides on the presence of defect phase by Lančok, A, Závěta, K, Vratislav, S, Bezdička, P, Paseka, I

“…The samples were prepared by nitriding iron powder in a mixture of H 2 and NH 3 at 700°C, quenching to liquid N 2, milling, and annealing at 130–150°C. They…”
Get full text

CEMS studies of structural modifications of metallic glasses by ion bombardment by Miglierini, M., Lančok, A., Pavlovič, M.

“…Fe 76 Mo 8 Cu 1 B 15 and Fe 74 Nb 3 Cu 1 Si 16 B 6 amorphous metallic alloys were exposed to ion bombardment with nitrogen ions and protons to ensure different…”
Get full text

Magnetic Hyperfine Fields of Nanoperm Alloys by Miglierini, M., Kohout, J., Lančok, A., Šafářová, K.

Get full text

Magnetic Behaviour of Ferritin Nanoparticles by Miglierini, M., Lancok, A.

Get full text

Mössbauer and magnetic studies of Mn0.1Sr0.2Co0.7Fe2O4 nanoferrite by Abdallah, H. M. I., Msomi, J. Z., Moyo, T., Dolo, J. J., Lančok, A.

“…The magnetic properties of Mn 0.1 Sr 0.2 Co 0.7 Fe 2 O 4 nanoferrite with particle size of about 8 nm were investigated using magnetization and Mössbauer…”
Get full text

Structural and magnetic properties of Mn sub(x)Co sub(1-x)Fe sub(2)O sub(4) ferrite nanoparticles by Msomi, J Z, Abdallah, HMI, Moyo, T, Lancok, A

“…We report on the structural and magnetic properties of nanoparticles of Mn sub(x)Co sub(1-x)Fe sub(2)O sub(4) (x=0.1, 0.5) ferrites produced by the…”
Get full text

Mossbauer and Magnetic Studies of Co(0.5)Mn(0.5)Fe(2)O(4) and Mn(0.1)Mg(0.2)Co(0.7)Fe(2)O(4) Nanoferrites by Abdallah, H M I, Msomi, J Z, Moyo, T, Lancok, A

“…We report the magnetic properties of Mn(0.5)Co(0.5)Fe(2)O(4) and Mn(0.1)Mg(0.2)Co(0.7)Fe(2)O(4) nanoferrites. The compounds were synthesized by a…”
Get full text

Superparamagnetic properties of γ-Fe2O3 particles: Mössbauer spectroscopy and d.c. magnetic measurements by Závěta, K., Lančok, A., Maryško, M., Pollert, E., Horák, D.

Get full text